Air-conditioner



FIG. 1 is a front elevational view of an air-conditioner showing our new design;

FIG. 2 is a rear elevational view thereof:

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a vertical cross-sectional view thereof, taken through the middle of the unit;

FIG. 7 is an enlarged, fragmentary cross-sectional view thereof, taken along line 7—7 of FIG. 6;

FIG. 8 is a bottom, front and right side perspective view thereof; and,

FIG. 9 is an additional bottom, front and right side perspective view thereof, showing the unit in an operational mode. 

The ornamental design for an air-conditioner, as shown and described. 